Q: Is 3,144,729 a Composite Number?

 A: Yes, 3,144,729 is a composite number.

Why is 3,144,729 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 3,144,729 can be evenly divided by 1 3 7 21 149,749 449,247 1,048,243 and 3,144,729, with no remainder.

Since 3,144,729 cannot be divided by just 1 and 3,144,729, it is a composite number.


More Examples

Number 3,144,7273,144,7283,144,7303,144,731
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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